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Meaning of RBT | Babel Free

Noun CEFR C2

Definitions

Initialism of random breath test (of a motorist, employee, etc.)

abbreviation, alt-of, initialism

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 English words →

See also

RBW RBY RC RCA RCAF RCAM

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